Frédéric Guichard

According to our database, Frédéric Guichard authored at least 56 papers between 1994 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2023

Improvement of the flare evaluation for cameras and imaging applications when using near-infrared lighting.

Elodie Souksava, Emilie Baudin, Claudio Greco, Hoang-Phi Nguyen, Laurent Chanas, Frédéric Guichard

Proceedings of the Image Quality and System Performance XX, 2023

Evaluation of image quality metrics designed for DRI tasks with automotive cameras.

Valentine Klein, Theophanis Eleftheriou, Yiqi Li, Emilie Baudin, Claudio Greco, Laurent Chanas, Frédéric Guichard

Proceedings of the Image Quality and System Performance XX, 2023

Noise quality estimation on portraits in realistic controlled scenarios.

Nicolas Chahine, Sofiene Lahouar, Samuel Soares Santos, Ana-Stefania Calarasanu, Sira Ferradans, Benoit Pochon, Frédéric Guichard

Proceedings of the Image Quality and System Performance XX, 2023

2022

Objective image quality evaluation of HDR videos captured by smartphones.

Cyril Lajarge, François-Xavier Thomas, Elodie Souksava, Laurent Chanas, Hoang-Phi Nguyen, Frédéric Guichard

Proceedings of the Image Quality and System Performance XIX, 2022

Image quality evaluation of video conferencing solutions with realistic laboratory scenes.

Rafael Falcon, Mauro Patti, Stanislas Brochard-Garnier, Gabriel Pacianotto Gouveia, Santiago Torres Acevedo, Thelma Bergot, Rick Alarcon, Corentin Bomstein, Hervé Macudzinski, Pierre-Yves Maitre, Laurent Chanas, Hoang-Phi Nguyen, Benoit Pochon, Frédéric Guichard

Proceedings of the Image Quality and System Performance XIX, 2022

New visual noise measurement on a versatile laboratory setup in HDR conditions for smartphone camera testing.

Thomas Bourbon, Coraline S. Hillairet, Benoit Pochon, Frédéric Guichard

Proceedings of the Image Quality and System Performance XIX, 2022

2021

RAW Image Quality Evaluation Using Information Capacity.

François-Xavier Thomas, Thomas Corbier, Yiqi Li, Emilie Baudin, Laurent Chanas, Frédéric Guichard

Proceedings of the Image Quality and System Performance XVIII, Electronic Imaging 2021, 2021

Evaluation of the Lens Flare.

Elodie Souksava, Thomas Corbier, Yiqi Li, François-Xavier Thomas, Laurent Chanas, Frédéric Guichard

Proceedings of the Image Quality and System Performance XVIII, Electronic Imaging 2021, 2021

2020

Depth Map Quality Evaluation for Photographic Applications.

Eloi Zalczer, François-Xavier Thomas, Laurent Chanas, Gabriele Facciolo, Frédéric Guichard

Proceedings of the Image Quality and System Performance XVII, Electronic Imaging 2020, 2020

DXOMARK Objective Video Quality Measurements.

Emilie Baudin, François-Xavier Bucher, Laurent Chanas, Frédéric Guichard

Proceedings of the Image Quality and System Performance XVII, Electronic Imaging 2020, 2020

2018

Image quality benchmark of computational bokeh.

Wolf Hauser, Balthazar Neveu, Jean-Benoit Jourdain, Clément Viard, Frédéric Guichard

Proceedings of the Image Quality and System Performance XV, Electronic Imaging 2018, 2018

Quantitative measurement of contrast, texture, color, and noise for digital photography of high dynamic range scenes.

Gabriele Facciolo, Gabriel Pacianotto Gouveia, Martin Renaudin, Clément Viard, Frédéric Guichard

Proceedings of the Image Quality and System Performance XV, Electronic Imaging 2018, 2018

2017

Autofocus measurement for imaging devices.

Pierre Robisson, Jean-Benoit Jourdain, Wolf Hauser, Clément Viard, Frédéric Guichard

Proceedings of the Image Quality and System Performance XIV, Electronic Imaging 2017, 2017

Towards a quantitative evaluation of multi-imaging systems.

Martin Renaudin, Anna-Cecilia Vlachomitrou, Gabriele Facciolo, Wolf Hauser, Clement Sommelet, Clément Viard, Frédéric Guichard

Proceedings of the Image Quality and System Performance XIV, Electronic Imaging 2017, 2017

2016

A Trait-based framework for mutation bias as a driver of long-term evolutionary trends.

Julian Z. Xue, André Costopoulos, Frédéric Guichard

Complex., 2016

2014

Device and algorithms for camera timing evaluation.

Lucie Masson, Frédéric Cao, Clément Viard, Frédéric Guichard

Proceedings of the Image Quality and System Performance XI, 2014

Electronic trigger for capacitive touchscreen and extension of ISO 15781 standard time lag measurements to smartphones.

François-Xavier Bucher, Frédéric Cao, Clément Viard, Frédéric Guichard

Proceedings of the Digital Photography X, 2014

2013

Measurement and protocol for evaluating video and still stabilization systems.

Etienne Cormier, Frédéric Cao, Frédéric Guichard, Clément Viard

Proceedings of the Image Quality and System Performance X, 2013

2012

An objective protocol for comparing the noise performance of silver halide film and digital sensor.

Frédéric Cao, Frédéric Guichard, Hervé Hornung, Régis Tessières

Proceedings of the Digital Photography VIII, 2012

2011

Performance of extended depth of field systems and theoretical diffraction limit.

Nicolas Bachelard, Frédéric Guichard, Frédéric Cao, Imène Tarchouna

Proceedings of the Digital Photography VII, 2011

2010

Image Reconstruction Using Particle Filters and Multiple Hypotheses Testing.

Noura Azzabou, Nikos Paragios, Frédéric Guichard

IEEE Trans. Image Process., 2010

The Role of Bioconvection in Plankton Population with thermal Stratification.

Tri Nguyen-Quang, Frédéric Guichard

Int. J. Bifurc. Chaos, 2010

Information capacity: a measure of potential image quality of a digital camera.

Frédéric Cao, Frédéric Guichard, Hervé Hornung

Proceedings of the Digital Photography VI, 2010

Dead leaves model for measuring texture quality on a digital camera.

Frédéric Cao, Frédéric Guichard, Hervé Hornung

Proceedings of the Digital Photography VI, 2010

2009

Extended depth-of-field using sharpness transport across color channels.

Frédéric Guichard, Hoang-Phi Nguyen, Régis Tessières, Marine Pyanet, Imène Tarchouna, Frédéric Cao

Proceedings of the Digital Photography V, 2009

Sensor information capacity and spectral sensitivities.

Frédéric Cao, Frédéric Guichard, Hervé Hornung, Lucie Masson

Proceedings of the Digital Photography V, 2009

Measuring texture sharpness of a digital camera.

Frédéric Cao, Frédéric Guichard, Hervé Hornung

Proceedings of the Digital Photography V, 2009

2008

Does resolution really increase image quality?

Christel-Loïc Tisse, Frédéric Guichard, Frédéric Cao

Proceedings of the Digital Photography IV, San Jose, CA, USA, January 28-29, 2008, 2008

Characterization and measurement of color fringing.

Frédéric Cao, Frédéric Guichard, Hervé Hornung, Cédric Sibade

Proceedings of the Digital Photography IV, San Jose, CA, USA, January 28-29, 2008, 2008

Sensor spectral sensitivities, noise measurements, and color sensitivity.

Frédéric Cao, Frédéric Guichard, Hervé Hornung

Proceedings of the Digital Photography IV, San Jose, CA, USA, January 28-29, 2008, 2008

2007

Uniform and Textured Regions Separation in Natural Images Towards MPM Adaptive Denoising.

Noura Azzabou, Nikos Paragios, Frédéric Guichard

Proceedings of the Scale Space and Variational Methods in Computer Vision, 2007

Image Denoising Based on Adapted Dictionary Computation.

Noura Azzabou, Nikos Paragios, Frédéric Guichard

Proceedings of the International Conference on Image Processing, 2007

From spectral sensitivities to noise characteristics.

Jérôme Buzzi, Frédéric Guichard, Hervé Hornung

Proceedings of the Digital Photography III, San Jose, CA, USA, January 29-30, 2007, 2007

Variable Bandwidth Image Denoising Using Image-based Noise Models.

Noura Azzabou, Nikos Paragios, Frédéric Guichard, Frédéric Cao

Proceedings of the 2007 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR 2007), 2007

2006

A Measure of Color Sensitivity for Imaging Devices.

Jérôme Buzzi, Frédéric Guichard

Proceedings of the International Conference on Image Processing, 2006

Random Walks, Constrained Multiple Hypothesis Testing and Image Enhancement.

Noura Azzabou, Nikos Paragios, Frédéric Guichard

Proceedings of the Computer Vision, 2006

2005

Idempotence and automatic linear contrast enhancements.

Jérôme Buzzi, Frédéric Guichard

Proceedings of the 2005 International Conference on Image Processing, 2005

Noise in imaging chains: correlations and predictions.

Jérôme Buzzi, Frédéric Guichard

Proceedings of the 2005 International Conference on Image Processing, 2005

2004

Time-scale change detection applied to real-time abnormal stationarity monitoring.

Didier Aubert, Frédéric Guichard, Samia Bouchafa

Real Time Imaging, 2004

Uniqueness of blur measure.

Jérôme Buzzi, Frédéric Guichard

Proceedings of the 2004 International Conference on Image Processing, 2004

Automatic detection of digital zooms.

Jérôme Buzzi, Frédéric Guichard

Proceedings of the 2004 International Conference on Image Processing, 2004

A partial differential equation approach to image zoom.

Abdelmounim Belahmidi, Frédéric Guichard

Proceedings of the 2004 International Conference on Image Processing, 2004

2003

A Note on Two Classical Enhancement Filters and Their Associated PDE's.

Frédéric Guichard, Jean-Michel Morel

Int. J. Comput. Vis., 2003

2002

Multi-view reconstruction combining underwater and air sensors.

Jean-Marc Lavest, Frédéric Guichard, Cedric Rousseau

Proceedings of the 2002 International Conference on Image Processing, 2002

2001

Edge Direction Preserving Image Zooming: A Mathematical and Numerical Analysis.

François Malgouyres, Frédéric Guichard

SIAM J. Numer. Anal., 2001

A Note on Two Classical Shock Filters and Their Asymptotics.

Frédéric Guichard, Jean-Michel Morel

Proceedings of the Scale-Space and Morphology in Computer Vision, 2001

2000

Fast computation of a contrast-invariant image representation.

Pascal Monasse, Frédéric Guichard

IEEE Trans. Image Process., 2000

Scale-Space from a Level Lines Tree.

Pascal Monasse, Frédéric Guichard

J. Vis. Commun. Image Represent., 2000

A Change Detector Based on Level Sets.

Frédéric Guichard, Samia Bouchafa, Didier Aubert

Proceedings of the 5th International Symposium on Mathematical Morphology and its Applications to Image and Signal Processing, 2000

Combined Dynamic Tracking and Recognition of Curves with Application to Road Detection.

Jean-Philippe Tarel, Frédéric Guichard

Proceedings of the 2000 International Conference on Image Processing, 2000

1999

Velocity Estimation from Images Sequence and Application to Super-Resolution.

Lenny Rudin, Frédéric Guichard

Proceedings of the 1999 International Conference on Image Processing, 1999

Curve Finder Combining Perceptual Grouping and a Kalman like Fitting.

Frédéric Guichard, Jean-Philippe Tarel

Proceedings of the International Conference on Computer Vision, 1999

1998

A morphological, affine, and Galilean invariant scale-space for movies.

Frédéric Guichard

IEEE Trans. Image Process., 1998

Total variation based interpolation.

Frédéric Guichard, François Malgouyres

Proceedings of the 9th European Signal Processing Conference, 1998

1996

Accurate estimation of discontinuous optical flow by minimizing divergence related functionals.

Frédéric Guichard, Lenny Rudin

Proceedings of the Proceedings 1996 International Conference on Image Processing, 1996

1994

Logical Reorganization of DAI Systems.

Frédéric Guichard, Jacqueline Ayel

Proceedings of the Intelligent Agents, 1994